1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
SashulF [63]
3 years ago
5

Math 7. Grade 7

Mathematics
2 answers:
gavmur [86]3 years ago
8 0
We would first input the numbers in the equation. 
6(6/3)-2(3)
Then, we will solve the problem inside the parenthesis. Remember PEMDAS. 
6(2)-2(3)
Then we multiply!
12-6

The final answer is 6, hope it helped!
nadya68 [22]3 years ago
5 0
You would want to do the distribute property so your problem would look like this: (6x6)/(6x3)-2(3)  so your answer would be (36)/(18)-(6) then you can do the Order of Operations.(PEMDAS) so division is up first so 36/18 = 2 then you can take 2-6 to get your answer of -4. 

~Good Luck!~
You might be interested in
Show all four symbols of multiplication using the variables a/b
OlgaM077 [116]

Answer:

Multiplication Symbols:

<u>1.</u><u> Times</u> ×

<u>2.</u><u> Dot</u>  ⋅

<u>3.</u><u> Parentheses</u> ()

<u>4.</u><u> Variables next to each other</u> <em>ab</em>

Step-by-step explanation:

The symbols can be used like this...

Times: <em>a</em> × <em>b</em> = <em>c</em>

Dot: <em>a</em> ⋅ <em>b</em> = <em>c</em>

Parentheses:<em> </em>(<em>a</em>)(<em>b</em>) = <em>c</em>

Variables next to each other: <em>ab </em>= <em>c</em>

5 0
2 years ago
Which of the following expressions can be factored by grouping? (Select all that apply.)
Greeley [361]

Answer:

Options (3), (4) and (5)

Step-by-step explanation:

1). a² - 9a + 7ab + 63b

  = a(a - 9) + 7b(a + 9)

  Now we can not solve this problem further.

  Therefore, can't be factored by grouping.

2). 3a + 4ab - b - 12

   = a(3 + 4b) - 1(b - 12)

   We can't solve it further.

   Therefore, can't be factored by grouping.

3). ab + 6b - 2a - 12

   = b(a + 6) - 2(a + 6)

   = (b - 2)(a + 6)

  We can be factored this expression by grouping.

4). x³ + 9x²+ 7x + 63

   = x²(x + 9) + 7(x + 9)

   = (x² + 7)(x + 9)

   Therefore, the given expression can be factored by grouping.

5). ay² + a - y² - 1

  = a(y² + 1) - 1(y² + 1)

  = (a - 1)(y² + 1)

  This expression can be factored by the grouping method.

Options (3), (4) and (5) are the correct answers.

3 0
3 years ago
Which of the following is fartherest to the left on a number line 1/5, (0.1)to second power, 0.02
Alexxx [7]
1/5 is .2
.1^2 is .01
.02 is .02

So the furthest left  would be the smallest number, which in this case is 0.1^2
5 0
3 years ago
The perimeter of a rectangle is 62m. find the length of its sides if it is known that the area of the rectangle is 1980000 cm².
ss7ja [257]
The perimeter of a rectangle is 62m. find the length of its sides if it is known that the area of the rectangle is 1980000 cm².

6 0
3 years ago
Read 2 more answers
A loaf of bread is cut into slices of equal size. Some of the loaf is used in a recipe and 2/12 of the loaf is used to make a sa
gtnhenbr [62]
Answer:
Fraction of bread used in the recipe is 3/12 which can be further simplified into 1/4

Explanation:
The original loaf of bread is 100% complete (no fraction is taken from it yet). This means that the value of the original loaf is 12/12

Now, assume that the fraction used in the recipe is x

We know that:
2/12 of the loaf was used in making a sandwich
7/12 of the oaf was put in the refrigerator

Therefore:
complete loaf = fraction used in making a sandwich + fraction used in making recipe + fraction put in refrigerator
12/12 = x + 2/12 + 7/12
12/12 = x + 9/12
x = 12/12 - 9/12
x = 3/12 

Hope this helps :)
5 0
3 years ago
Read 2 more answers
Other questions:
  • 5 minus the product of V and 7
    15·1 answer
  • EXPERTS/ACE/GENIUSES PLZ HELP
    11·1 answer
  • Find the surface area of the figure below. Leave answer in terms of π.
    13·2 answers
  • Explain to someone who missed class today what scientific notation is and the difference between 3^8 and
    10·2 answers
  • PLEASE HELP!!!!
    6·1 answer
  • Faz um bom tempo que não faço expressões numéricas,vcs podem me ajudar!
    14·1 answer
  • Grandfath
    9·1 answer
  • Evaluate the six trigonometric functions of the angle 0
    5·1 answer
  • Which expression is equivalent to 1.5 raised to the fifth power divided by 0.7 raised to the fourth power, all raised to the thi
    15·2 answers
  • X =<br> 30°<br> xo<br> 90°<br> Report a pro
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!